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Westlake Corporation Common Stock (NY:WLK)

68.96 -1.85 (-2.61%)
Official Closing Price Updated: 4:10 PM EDT, Sep 14, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 976,503
Open 71.05
Bid (Size) 60.99 (100)
Ask (Size) 69.56 (1,200)
Prev. Close 70.81
Today's Range 68.63 - 72.48
52wk Range 56.33 - 124.23
Shares Outstanding 128,150,417
Dividend Yield 3.07%
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
News headline image
Westlake Announces Dual Listing on NYSE Texas
From Westlake Corporation
Via GlobeNewswire
News headline image
Westlake Corporation Declares Quarterly Dividend
$0.533 per share dividend declared payable on September 10, 2026 
From Westlake Corporation
Via GlobeNewswire

Performance

YTD
-7.0%
-7.0%
1 Month
-13.3%
-13.3%
3 Month
-21.1%
-21.1%
6 Month
-37.8%
-37.8%
1 Year
-20.5%
-20.5%

More News

Read More
News headline image
Westlake (WLK) Q2 2026 Earnings Call Transcript ↗
Via The Motley Fool
Topics Earnings Retirement
News headline image
Westlake Q2 Earnings Call Highlights ↗
Via MarketBeat
Topics Earnings Energy
Westlake (NYSE:WLK) Beats Q2 Estimates as Profit Recovery Lifts Shares ↗
Via Chartmill
Westlake Corp (NYSE:WLK) Slumps After Q1 Revenue and Earnings Miss ↗
Via Chartmill
Westlake Corp (NYSE:WLK) Scores 9/10 Technical Rating and 8/10 Setup Quality in Breakout Screen ↗
Via Chartmill
News headline image
Westlake Corporation Reports Second Quarter 2026 Results
From Westlake Corporation
Via GlobeNewswire
News headline image
Westlake Royal Building Products™ Introduces SturdiMount™ Woodgrain
From Westlake Royal Building Products
Via GlobeNewswire
News headline image
Westlake Announces Second Quarter 2026 Conference Call
From Westlake Corporation
Via GlobeNewswire
News headline image
Westlake Expands Global Chlorovinyls Manufacturing Capacity With Acquisition of PVC and VCM Plants in Wilhelmshaven, Germany
From Westlake Corporation
Via Business Wire
Westlake Corp (NYSE:WLK) Shows High Technical and Setup Ratings Ahead of Potential Breakout ↗
Via Chartmill
Westlake Corp (NYSE:WLK) Beats Profit Estimates Despite Revenue Miss and Major Restructuring Charges ↗
Via Chartmill
News headline image
Westlake Corporation Declares Quarterly Dividend
From Westlake Corporation
Via Business Wire
News headline image
Westlake (WLK) Q1 2026 Earnings Transcript ↗
Via The Motley Fool
Topics Energy
News headline image
Westlake Corporation Reports First Quarter 2026 Results
From Westlake Corporation
Via Business Wire
News headline image
Westlake Epoxy’s Deer Park, Texas, Site Achieves ISCC PLUS Certification, Expanding EpoVIVE™ Mass Balance Offering Across Europe and the U.S.
From Westlake Corporation
Via Business Wire
News headline image
Westlake Announces First Quarter 2026 Conference Call
From Westlake Corporation
Via Business Wire
News headline image
Westlake Corporation Appoints Jonathan H. Baksht as Senior Vice President and Chief Financial Officer
From Westlake Corporation
Via Business Wire
News headline image
Dow Inc. (DOW) Deep-Dive: Navigating a Net-Zero Turnaround in 2026
Via Finterra
Topics Economy Electric Vehicles Emissions
News headline image
The Green Alchemy: A Deep-Dive into LyondellBasell’s (LYB) Global Transformation
Via Finterra
Topics Bankruptcy Derivatives Economy
News headline image
The Great Rotation: As 'SaaSpocalypse' Hits Software, Investors Flee to the Old Economy
Via MarketMinute
Topics Artificial Intelligence Bonds ETFs
News headline image
Westlake (WLK) Q4 2025 Earnings Call Transcript ↗
Via The Motley Fool
Topics Earnings
News headline image
Westlake Corporation Reports Fourth Quarter and Full Year 2025 Results
From Westlake Corporation
Via Business Wire
News headline image
Westlake Corporation Appoints New Directors to its Board
From Westlake Corporation
Via Business Wire

Frequently Asked Questions

Is Westlake Corporation Common Stock publicly traded?
Yes, Westlake Corporation Common Stock is publicly traded.
What exchange does Westlake Corporation Common Stock trade on?
Westlake Corporation Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Westlake Corporation Common Stock?
The ticker symbol for Westlake Corporation Common Stock is WLK on the New York Stock Exchange
What is the current price of Westlake Corporation Common Stock?
The current price of Westlake Corporation Common Stock is 68.96
When was Westlake Corporation Common Stock last traded?
The last trade of Westlake Corporation Common Stock was at 09/14/26 04:10 PM ET
What is the market capitalization of Westlake Corporation Common Stock?
The market capitalization of Westlake Corporation Common Stock is 8.84B
How many shares of Westlake Corporation Common Stock are outstanding?
Westlake Corporation Common Stock has 9B shares outstanding.
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